Recently, I have found myself needing to build out some authorization modules for both Hapi and Express applications. Hapi has become my server of choice, and building some fully testable plugins has been a priority. In the process, I have learned several techniques that have really streamlined my testing.
There are a few tools I’ve settled on for the baseline structure of my testing:
- Test runner and base framework
- Chai (Chai.expect)
- Assertion library
- Mocks, Stubs, Spies and many other useful helpers
- Simplifies assertions against explicit routes in our server
- Mocks Node’s HTTP request library for injection of responses